GB/T 6072.1-2008 in English

《GB/T 6072.1-2008往复式内燃机 性能 第1部分：功率、燃料消耗和机油消耗的标定及试验方法 通用发动机的附加要求》由TC177（全国内燃机标准化技术委员会）归口，主管部门为中国机械工业联合会。
本标准的本部分除须满足核心标准GB/T21404所规定的基本要求外，还规定了功率、燃料消耗和机油的标定及试验方法。

Scope

This part of GB/T 6072 not only needs to meet the basic requirements stipulated in the "core" standard GB/T 21404, but also specifies the calibration and test methods of power, fuel consumption and oil consumption. This part of GB/T 6072 specifies the engine power codes that meet the requirements of the "core" standard GB/T 21404, so as to simplify the expression of power and facilitate communication when necessary. This applies to representations such as engine nameplate power. This part of GB/T 6072 applies to land, track traction and marine reciprocating internal combustion engines. This part may also be applicable to road construction machinery and earth moving machinery, industrial trucks and other engines for which no suitable standard can be used at present. This part is a "satellite" standard, and only when used together with the "core" standard GB/T 21404, can it fully specify the technical conditions for specific-purpose engines.